247047696

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{245087}}^1$

素因数の和:245108

約数の個数: 60

約数和(自身を含む): 790163712

約数和(自身を除く): 543116016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 245087, 490174, 735261, 980348, 1470522, 1715609, 1960696, 2205783, 2941044, 3431218, 3921392, 4411566, 5146827, 5882088, 6862436, 8823132, 10293654, 11764176, 13724872, 15440481, 17646264, 20587308, 27449744, 30880962, 35292528, 41174616, 61761924, 82349232, 123523848, 247047696]

約数ペア:

[(1, 247047696), (2, 123523848), (3, 82349232), (4, 61761924), (6, 41174616), (7, 35292528), (8, 30880962), (9, 27449744), (12, 20587308), (14, 17646264), (16, 15440481), (18, 13724872), (21, 11764176), (24, 10293654), (28, 8823132), (36, 6862436), (42, 5882088), (48, 5146827), (56, 4411566), (63, 3921392), (72, 3431218), (84, 2941044), (112, 2205783), (126, 1960696), (144, 1715609), (168, 1470522), (252, 980348), (336, 735261), (504, 490174), (1008, 245087)]